fix(backup-system): excluir binarios reproducibles del tar de home (.warp, .local/share/claude, .local/lib)

1.5G -> ~500M por dia de churn en Mega; .local/bin y .local/state se conservan.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

backup-system/configmap-backup-scripts.yaml

@@ -177,7 +177,9 @@ data:
     tar -czf "$BACKUP_DIR/home-master_${DATE}.tar.gz" -C /host/home-chemavx \
       --exclude='./.ssh' --exclude='./.cache' --exclude='./.venvs' --exclude='./.npm' \
       --exclude='./.nvm' --exclude='./bin' --exclude='./.docker' --exclude='./snap' \
-      --exclude='*/node_modules' --exclude='./.local/share/pnpm' . 2>/dev/null
+      --exclude='*/node_modules' --exclude='./.local/share/pnpm' \
+      --exclude='./.warp' --exclude='./.local/share/claude' --exclude='./.local/lib' \
+      . 2>/dev/null
     check "$BACKUP_DIR/home-master_${DATE}.tar.gz" 50000000 home-master
 
     # === Retención (7 por defecto; 3 para los artefactos gordos) ===